| 摘要 |
<p>A flow path regulating member 3 for regulating an ink flow path leading into the channels 12 and 13 is formed on the rear side of the head chip 1A by exposure and development through lamination of the photo masks having an opening of a predetermined pattern, after a photosensitive resin film has been bonded on the rear side of the head chip 1A by heat and pressure without using an adhesive; this head chip 1A being characterized in that the channels 12 and 13, and drive walls 11 made up of piezoelectric elements are arranged alternately, the apertures of the channels 11 and 12 are arranged on the front side and rear side, respectively, and drive electrodes 14 are formed in channels 12 and 13.</p> |
